{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xc54bd0c56d0d715aca763167874bcc62a3977c14e94baf2703ec480dbfdabaf7",
    "signature": "0xf6ee52790fc957aeefb0528a4e095854accd350dccb12cfcff005aec9234551873108b5375e9443f3e353ff4da8da8cb1466b64b6988b95db312389cc0ca5f821c",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}